Mitsubishi Outlander (2003+). Manual — part 514
INPUT SIGNAL PROCEDURES
SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR
54B-345
NOTE:
Prior to the wiring harness inspection, check
intermediate connector F-05 <tailgate> or C-13
<RH> and junction block connector C-205 <RH> or
C-209 <LH and tailgate>, and repair if necessary.
•
Check the input line for open circuit.
Q: Is the check result normal?
YES :
Go to Step 6.
NO :
Repair the wiring harness between each of
the door switches and the ETACS-ECU.
Step 6. Retest the system.
Check that all the driver's door switch signals are
received normally.
Q: Is the check result normal?
YES :
The trouble can be an intermittent
malfunction (Refer to GROUP 00
−
How to
Cope with Intermittent Malfunction
NO :
Replace the ETACS-ECU.
AC308718
Connector: C-13 <LHD>
C-13(L)
AJ
10
1
4
2 3
13
7
12
11
5 6
15
14
8 9
AC308721
Connectors: C-205, C-209
AK
Junction block (Front view)
C-205
Harness side
C-205
C-209
21
7
16 15
17
18
20 19
1
2
3
4
5
6
23 22
24
25
28
26
27
9
8
10
11
14
12
13
7
15
5
6
1413
2
9
12
4 3
10
11
1
8
C-209
<LHD>
INPUT SIGNAL PROCEDURES
SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR
54B-346
INSPECTION PROCEDURE N-11: All the door switch signals are not received. <R.H. drive vehicles>
CAUTION
Whenever the ECU is replaced, ensure that the
input signal circuit is normal.
COMMENTS ON TROUBLE SYMPTOM
Input signals from all the door switches are used to
operate the functions below. If the signal(s) are
abnormal, these functions will not work normally.
•
Keyless entry system
•
Room lamps
POSSIBLE CAUSES
•
Malfunction of the door switches
•
Malfunction of the ETACS-ECU
•
Damaged harness wires and connectors
FRONT
DOOR
SWITCH (LH)
REAR
DOOR
SWITCH (LH)
FRONT
DOOR
SWITCH (RH)
REAR
DOOR
SWITCH (RH)
TAILGATE
SWITCH
ETACS-ECU
Wire colour code
B : Black LG : Light green G : Green L : Blue W : White Y : Yellow SB : Sky blue
BR : Brown O : Orange GR : Gray R : Red P : Pink V : Violet
All Door Switches Input Circuit <RHD>
INPUT SIGNAL PROCEDURES
SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR
54B-347
DIAGNOSTIC PROCEDURE
Step 1. Pulse check
Check the input signal from the front door switch
(RH).
OK: The MUT-II/III sounds or the voltmeter
needle fluctuates.
Q: Is the check result normal?
YES :
Go to Step 2.
NO :
Refer to inspection procedure N-4 "The front
door switch (RH) signal is not received
<R.H. drive vehicles>
Step 2. Connector check: D-28 <front: LH>, D-42
<front: RH>, D-10 <rear: RH> or D-20 <rear: LH>
door switch connectors or F-07 <tailgate>
tailgate switch connector, and C-217 ETACS-ECU
connector
Q: Is the check result normal?
YES :
Go to Step 3.
NO :
Repair the defective connector.
System switch
Check condition
front door switch (RH)
When the driver's door is
opened
AC308776
Connector: C-217
Junction block (Rear view)
Junction block side
AC
3
1
2
14
4
5
7 6
8
1110 9
1312
17
15
16
18
19
20
<RHD>
AC308788
Harness side
D-20
D-20
D-28
AB
Connectors: D-10, D-20, D-28 <RHD>
D-10
Harness side
D-10
Harness side
D-28
AC308785
AC
Connector: D-42 <RHD>
Harness side
AC308808
AD
Connector: F-07 <RHD>
Harness side
INPUT SIGNAL PROCEDURES
SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR
54B-348
Step 3. Check the installation condition.
Check that the door switch is installed on the body
correctly.
Q: Is the check result normal?
YES :
Go to Step 4.
NO :
Correct the installation condition.
Step 4. Check the door switch.
Refer to GROUP 42
−
Door
Q: Is the check result normal?
YES :
Go to Step 5.
NO :
Replace the door switch.
Step 5. Check the wiring harness from terminal
No.2 of the D-10 <front: RH>, D-28 <front: LH>,
D-42 <rear: RH> or D-20 <rear: LH> door switch
connector or terminal No.1 of the F-07 <tailgate>
tailgate switch connector to terminal No.7 of the
C-217 ETACS-ECU connector.
AC308776
Connector: C-217
Junction block (Rear view)
Junction block side
AC
3
1
2
14
4
5
7 6
8
1110 9
1312
17
15
16
18
19
20
<RHD>
AC308788
Harness side
D-20
D-20
D-28
AB
Connectors: D-10, D-20, D-28 <RHD>
D-10
Harness side
D-10
Harness side
D-28
AC308785
AC
Connector: D-42 <RHD>
Harness side
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст